6987889852 (number)

6987889852 is an even 10-digits composite number following 6987889851 and preceding 6987889853. In scientific notation, it is written as 6.987889852 × 10^9. The sum of its digits is 70. It has a total of 4 prime factors and 12 positive divisors. There are 3451849040 positive integers (up to 6987889852) that are relatively prime to 6987889852.

Interesting facts

Basic properties

Name

Name six billion nine hundred eighty-seven million eight hundred eighty-nine thousand eight hundred fifty-two

Notation

Scientific notation 6.987889852 × 10^9
Engineering notation 6.987889852 × 10^9

Prime Factorization of 6987889852

Prime Factorization 2 × 2 × 83 × 21047861

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 3493944926
Product of the distinct prime numbers

The prime factorization of 6987889852 is 2 × 2 × 83 × 21047861. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 1, 43, 4, 689, 962, 3074, 5541, 49348, 12880, 881802, 500966, 8026299, 7177111, 86386803, 91970354, 337122958, 709774479, 1439062752, 3234444895

Basic calculations (n = 6987889852)

Multiplication

n×y
n×2 13975779704
n×3 20963669556
n×4 27951559408
n×5 34939449260

Division

n÷y
n÷2 3493944926
n÷3 2329296617.3333
n÷3 1746972463
n÷5 1397577970.4

Exponentiation

ny
n2 4.8830604583685E+19
n3 3.4122288623735E+29
n4 2.3844279440082E+39
n5 1.666211983276E+49

Nth Root

y√n
2√n 83593.599348275
3√n 1911.8274088797
4√n 289.12557712571
5√n 93.082751010254

Divisors of 6987889852

1, 2, 4, 83, 166, 332, 21047861, 42095722, 84191444, 1746972463, 3493944926, 6987889852

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6987889851
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6987889852 can be divided by 12 positive divisors. The sum of these divisors (counting 6987889852) is 1, the average is 0.083333333333333.

Base conversion 6987889852

Base System Value
2 Binary 110100000100000101011110010111100
3 Ternary 200000222221120210021
4 Quaternary 12200200223302330
5 Quinary 103302344433402
6 Senary 3113222421524
8 Octal 64040536274
10 Decimal 6987889852
12 Duodecimal 14302918a4
16 Hexadecimal 1a082bcbc
20 Vigesimal 593e64cc
36 Base36 37keqbg

Cryptographic Hash Functions

md5 de74018959014f5b98a6303ce4d9cf32
sha1 21be838e4739f683827f23948ccfecd1cb688081
sha256 d5cd9685999254a2440159c649bb79761822c72798a2159b9f6a758d0de9b7b8
sha512 9d2105fb451544f26903aa5c10ac366d95f3c3bd2483947823de2f6073e8dcf5e06236e3a4c78ada3613502b87853bf9d63022aa1738c4506b81051e88754a7c
ripemd-160 d09eb8f02802786ee46cd713216c421802aeda64

6987889852 as geometric shapes

Circle

Radius = n
Diameter 13975779704
Circumference 43906206846.276
Area 1.5340586863045E+20

Sphere

Radius = n
Volume 1.42931108352E+30
Surface area 6.1362347452181E+20
Circumference 43906206846.276

Square

Length = n
Perimeter 27951559408
Area 4.8830604583685E+19
Diagonal 9882368601.0677

Cube

Length = n
Surface area 2.9298362750211E+20
Volume 3.4122288623735E+29
Space diagonal 12103380261.359

Equilateral Triangle

Length = n
Perimeter 20963669556
Area 2.1144272025812E+19
Altitude 6051690130.6795

Triangular Pyramid

Length = n
Surface area 2.1144272025812E+19
Volume 4.0213502792413E+28
Height 3294122867.0226